Example usage for java.awt BasicStroke JOIN

Introduction

In this page you can find the example usage for java.awt BasicStroke JOIN_BEVEL.

Prototype

int JOIN_BEVEL

To view the source code for java.awt BasicStroke JOIN_BEVEL.

Click Source Link

Document

Joins path segments by connecting the outer corners of their wide outlines with a straight segment.

Usage

From source file:edu.ucla.stat.SOCR.motionchart.MotionBubbleRenderer.java

/**
 * Returns the stroke used to outline data items.  The default
 * implementation passes control to the//w w  w .jav a2s . c  o  m
 * {@link #lookupSeriesOutlineStroke(int)} method. You can override this
 * method if you require different behaviour.
 *
 * @param row    the row (or series) index (zero-based).
 * @param column the column (or category) index (zero-based).
 * @return The stroke (never <code>null</code>).
 */
@Override
public Stroke getItemOutlineStroke(int row, int column) {
    Number z = dataset.getZ(row, column);

    BasicStroke stroke = DEFAULT_OUTLINE_STROKE;

    if (shouldHighlight(row, column)) {
        stroke = new BasicStroke(2.0f, BasicStroke.CAP_SQUARE, BasicStroke.JOIN_BEVEL);
    }

    if (z == null) {
        stroke = new BasicStroke(stroke.getLineWidth(), stroke.getEndCap(), stroke.getLineJoin(),
                stroke.getMiterLimit(), new float[] { 5.0f, 5.0f }, 0.0f);
    }

    return stroke;
}

From source file:org.tsho.dmc2.core.chart.LyapunovRenderer.java

public LegendItemCollection getLegendItems() {
    if (type != TYPE_AREA)
        return null;
    LegendItemCollection legendItems = new LegendItemCollection();

    Stroke stroke = new BasicStroke(1.0f, BasicStroke.CAP_SQUARE, BasicStroke.JOIN_BEVEL);
    Shape shape = new Rectangle2D.Double(-3, -3, 6, 6);

    Iterator i = signsSet.iterator();
    while (i.hasNext()) {
        ExpsSigns es = (ExpsSigns) i.next();
        Color color = lyapunovColors.getColor(es.zer, es.pos, es.neg, es.nan);
        legendItems.add(new LegendItem(es.toString(), "", shape, true, color, stroke, Color.yellow, stroke));
    }//from   w ww  .  jav  a  2  s  . c o  m
    if (pass == 0) {
        signsSet.clear();
    }
    return legendItems;
}

From source file:lucee.runtime.img.Image.java

public void setDrawingStroke(Struct attr) throws PageException {

    // empty /*from ww  w .j  a  va 2s  .  c o m*/
    if (attr == null || attr.size() == 0) {
        setDrawingStroke(new BasicStroke());
        return;
    }

    // width
    float width = Caster.toFloatValue(attr.get("width", new Float(1F)));
    if (width < 0)
        throw new ExpressionException("key [width] should be a none negativ number");

    // endcaps
    String strEndcaps = Caster.toString(attr.get("endcaps", "square"));
    strEndcaps = strEndcaps.trim().toLowerCase();
    int endcaps;
    if ("square".equals(strEndcaps))
        endcaps = BasicStroke.CAP_SQUARE;
    else if ("butt".equals(strEndcaps))
        endcaps = BasicStroke.CAP_BUTT;
    else if ("round".equals(strEndcaps))
        endcaps = BasicStroke.CAP_ROUND;
    else
        throw new ExpressionException("key [endcaps] has an invalid value [" + strEndcaps
                + "], valid values are [square,round,butt]");

    // linejoins
    String strLinejoins = Caster.toString(attr.get("linejoins", "miter"));
    strLinejoins = strLinejoins.trim().toLowerCase();
    int linejoins;
    if ("bevel".equals(strLinejoins))
        linejoins = BasicStroke.JOIN_BEVEL;
    else if ("miter".equals(strLinejoins))
        linejoins = BasicStroke.JOIN_MITER;
    else if ("round".equals(strLinejoins))
        linejoins = BasicStroke.JOIN_ROUND;
    else
        throw new ExpressionException("key [linejoins] has an invalid value [" + strLinejoins
                + "], valid values are [bevel,miter,round]");

    // miterlimit
    float miterlimit = 10.0F;
    if (linejoins == BasicStroke.JOIN_MITER) {
        miterlimit = Caster.toFloatValue(attr.get("miterlimit", new Float(10F)));
        if (miterlimit < 1F)
            throw new ExpressionException("key [miterlimit] should be greater or equal to 1");
    }

    // dashArray
    Object oDashArray = attr.get("dashArray", null);
    float[] dashArray = null;
    if (oDashArray != null) {
        dashArray = ArrayUtil.toFloatArray(oDashArray);
    }

    // dash_phase
    float dash_phase = Caster.toFloatValue(attr.get("dash_phase", new Float(0F)));

    setDrawingStroke(width, endcaps, linejoins, miterlimit, dashArray, dash_phase);
}

From source file:com.diversityarrays.kdxplore.scatterplot.ScatterPlotPanel.java

@SuppressWarnings("unchecked")
public void redrawSelectedPlots() {

    if (syncedOption.getSyncWhat().isSync() && !getSelectionChanging()) {
        XYPlot xyplot = getChart().getXYPlot();

        //         curationControls.setSyncedState(true);

        Double yscale = (xyplot.getRangeAxis().getUpperBound() - xyplot.getRangeAxis().getLowerBound()) / 50;
        Double xscale = (xyplot.getDomainAxis().getUpperBound() - xyplot.getDomainAxis().getLowerBound()) / 50;

        Stroke stroke = new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL, 0, new float[] { 3 },
                0);// w w  w  .  j  ava 2  s  . c  o m
        Paint paint = Color.RED;

        for (Annotation anno : (List<Annotation>) xyplot.getAnnotations()) {
            if (anno != intervalAnnotation && anno instanceof XYShapeAnnotation) {
                xyplot.removeAnnotation((XYShapeAnnotation) anno);
            }
        }

        for (Point2D point : selectedPoints) {
            double x = point.getX();
            double y = point.getY();

            double y1 = y - yscale;
            double y2 = y + yscale;
            double x1 = x - xscale;
            double x2 = x + xscale;

            Ellipse2D oval = new Ellipse2D.Double(x1, y1, x2 - x1, y2 - y1);

            XYShapeAnnotation lineanno0 = new XYShapeAnnotation(oval, stroke, paint);
            addRangeMarker(lineanno0);
        }
    }
    curationControls.updateButtons();
}

From source file:windows.sensorWindow.java

/**
 * updates the width of the template plot
 * //  www.j av a2 s .c  o m
 * @param UID
 */
public static void updateTmplPlotWidth(String UID, int index) {
    Brick tmpBrick = Brick.getBrick(connectionData.BrickList, UID);
    if (index == 0) {
        if (rendererMap3.containsKey(UID)) {
            XYItemRenderer rendererTmp = rendererMap3.get(UID);
            int width = computeTmplPlotWidth(tmpBrick.tmpl1Width);
            BasicStroke stroke = new BasicStroke(width, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL);// ,
            // 10.0f,
            // dash,
            // 0.0f);
            rendererTmp.setSeriesPaint(0, Color.GREEN);
            // renderer3.setSeriesStroke( 0, new BasicStroke( 1 ) );
            rendererTmp.setSeriesStroke(0, stroke);
            rendererMap3.put(UID, rendererTmp);
            // tmplPlot1Width.put(UID,
            // computeTmplPlotWidth(tmpBrick.tmpl1Width));
        }
    }
    if (index == 1) {
        if (rendererMap4.containsKey(UID)) {
            // TODO
        }
    }
}